package package_demo;

public class overLoad {
    public static void main(String[] args){
        MyMath a = new MyMath();
        System.out.println(a.add(1,1));
        System.out.println(a.add(1,5));
        System.out.println(a.add(1,7.0));
        System.out.println(a.add(1,1,3));
    }
}
